package cn.hl.sfzy.service;

import cn.hl.sfzy.entity.CourseReply;
import cn.hl.sfzy.entity.CourseTalk;
import com.github.pagehelper.PageInfo;

public interface CourseReplyService {

    PageInfo<CourseReply> findByTalkId(int pageNum, int pageSize, Long talk_id);
}
